• YaacovHazan's avatar
    stabilize tests that involved with load handlers (#8967) · 32a2584e
    YaacovHazan authored
    When test stop 'load handler' by killing the process that generating the load,
    some commands that already in the input buffer, still might be processed by the server.
    This may cause some instability in tests, that count on that no more commands
    processed after we stop the `load handler'
    
    In this commit, new proc 'wait_load_handlers_disconnected' added, to verify that no more
    cammands from any 'load handler' prossesed, by checking that the clients who
    genreate the load is disconnceted.
    
    Also, replacing check of dbsize with wait_for_ofs_sync before comparing debug digest, as
    it would fail in case the last key the workload wrote was an overridden key (not a new one).
    
    Affected tests
    Race fix:
    - failover command to specific replica works
    - Connect multiple replicas at the same time (issue #141), master diskless=$mdl, replica diskless=$sdl
    - AOF rewrite during write load: RDB preamble=$rdbpre
    
    Cleanup and speedup:
    - Test replication with blocking lists and sorted sets operations
    - Test replication with parallel clients writing in different DBs
    - Test replication partial resync: $descr (diskless: $mdl, $sdl, reconnect: $reconnect
    32a2584e
util.tcl 23.1 KB